297243297

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2399}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 475776000

約数和(自身を除く): 178532703

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 353, 1059, 2399, 3177, 4589, 7197, 9531, 13767, 21591, 31187, 41301, 64773, 93561, 123903, 280683, 842049, 846847, 2540541, 7621623, 11009011, 22864869, 33027033, 99081099, 297243297]

約数ペア:

[(1, 297243297), (3, 99081099), (9, 33027033), (13, 22864869), (27, 11009011), (39, 7621623), (117, 2540541), (351, 846847), (353, 842049), (1059, 280683), (2399, 123903), (3177, 93561), (4589, 64773), (7197, 41301), (9531, 31187), (13767, 21591)]